Can I connect Waterguard to external control systems/smart house systems?

Yes. The following solutions exist

Waterguard+

Waterguard+ comes with a separate app and management portal for management and notification. Read more about this here.

In addition, we are working on launching support for connection to external control systems (e.g. SD systems) via BACnet IP and via Smart IO module (planned launch Q1 2024). You can read more about this here.

Traditional Waterguard-systems

NRL Smart Stop

NRL Smart Stop supports connection to Smarthus/SD systems using a proprietary alarm cable.

See the following articles for details:

Connecting Smart Stop to Smart homes/SD-systems

NRL Smart Stop installation and user manual

Remote Interface MSR

See these articles for details.